Solarsoft is a store-and-forward system that makes use of rsync, csh and other UNIX tools to distribute the software to a wide variety of platforms.
Royal Dutch Shell | Shell | Shell Oil Company | Secure Shell | shell | Ghost in the Shell: Stand Alone Complex | Ghost in the Shell | Shell-Mex and BP | Shell Canada | Shrapnel shell | Shell (projectile) | gastropod shell | National Shell Filling Factory, Chilwell | Unix shell | Shell Rock River | Shell Nigeria | Shell Australia | Röchling Shell | Röchling shell | Nuclear shell model | Karl Shell | Bivalve shell | Shotgun shell | shell shock | Shell Point | shell model | Shell Mera | Shell Dockley | Shell Beach | Mollusc shell |
-- might be true, but we need a source for "derives" --> and it was the dominant terminal in the Computer Science and Engineering department at the University of California, Berkeley when Bill Joy originally wrote the C shell.